Question
a 10ft ladder is resting against the wall. the ladder touches the ground 6ft away from the wall. what angle, rounded to the nearest tenth, id the bottom of the ladder making with the ground
The correct answer is 53.1 degrees
Can someone explain how to get this?
The correct answer is 53.1 degrees
Can someone explain how to get this?
Answers
Damon
You have a right triangle
cos A = adjacent/hypotenuse
and 53.1 is correct
cos A = adjacent/hypotenuse
and 53.1 is correct
Henry
CosA = X/r = 6/10 = 0.6.
A = 53.1o.
A = 53.1o.
Kay
Thank you
Henry
You are welcome.
Love You <3
1. D -15/Sqrt346
2. A 20.0 ft
3. B. 19.5324
4. C. 53.1
5. A 22.6
6. C 53.1
7. B 30,60,90
8. B -70
9. B 43pi/36
10. C 855
2. A 20.0 ft
3. B. 19.5324
4. C. 53.1
5. A 22.6
6. C 53.1
7. B 30,60,90
8. B -70
9. B 43pi/36
10. C 855